申请人:SANTEN PHARMACEUTICAL CO., LTD.
公开号:EP2674422A1
公开(公告)日:2013-12-18
A method of manufacturing a compound or a salt thereof expressed with a formula (III) below, characterized by causing a compound or a salt thereof expressed with a formula (I) below and a compound or a salt thereof expressed with a formula (II) below to react in the presence of carbonate and copper salt or in the presence of hydroxide salt, carbonate, and copper salt.
一种制造下式(III)表示的化合物或其盐的方法,其特征是使下式(I)表示的化合物或其盐和下式(II)表示的化合物或其盐在碳酸盐和铜盐存在下或在氢氧化盐、碳酸盐和铜盐存在下反应。